CN203724938U - Vehicle-mounted air purifier - Google Patents

Vehicle-mounted air purifier Download PDF

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Publication number
CN203724938U
CN203724938U CN201420036015.9U CN201420036015U CN203724938U CN 203724938 U CN203724938 U CN 203724938U CN 201420036015 U CN201420036015 U CN 201420036015U CN 203724938 U CN203724938 U CN 203724938U
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CN
China
Prior art keywords
air
cover
cover plate
purifier
lid
Prior art date
Application number
CN201420036015.9U
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Chinese (zh)
Inventor
孙善庆
Original Assignee
孙善庆
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 孙善庆 filed Critical 孙善庆
Priority to CN201420036015.9U priority Critical patent/CN203724938U/en
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Publication of CN203724938U publication Critical patent/CN203724938U/en

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Abstract

The utility model relates to a vehicle-mounted air purifier. The vehicle-mounted air purifier is characterized in that one side of the upper part of an air inlet passage inside a purifier main body is provided with an air blower, and the other side is provided with a water pump motor; the air inlet passage for air to flow through is arranged between the air blower and the water pump motor; the purifier main body is provided with a cover plate in a folding manner; an air guide pipe is formed at the middle part of the cover plate in an extending manner; a liquid storage cavity partitioned from the air guide pipe in a sealing manner is formed at the bottom of the cover plate downwards; the liquid storage cavity is internally provided with water pump fan blades; a water pump cover is arranged above the liquid storage cavity; the water pump cover is provided with a liquid guiding column; an air flow divider sleeves the air guiding column in a sealing manner; the air outlet position of the air flow divider is higher than the position of the highest height of sprayed liquid of the liquid guiding column; incoming air is blown out through the air guide pipe and the air flow divider, is purified through hedging of liquid beads sprayed out of the liquid guiding column, and is blown out from an air outlet at the upper part. The vehicle-mounted air purifier is reasonable in structural design, good in purifying effect and good in sealing performance, liquid cannot flow out even if a shell is toppled over, and water hedging washing is adopted, so that the vehicle-mounted air purifier has the effect of humidifying the air, and is convenient to disassemble and convenient for cleaning and maintenance.

Description

A kind of vehicular air purifier

Technical field

The utility model relates to air cleaning unit technical field, specifically a kind of vehicular air purifier.

Background technology

Along with the development of human society, the environmental problem of air becomes increasingly conspicuous, the air pollution that the pernicious gas such as industrial waste gas and vehicle exhaust causes is particularly serious, and the haze weather that nowadays some cities at home occur day by day increases, and has a strong impact on the healthy of people.Air cleaning unit, refer to and can adsorb, decompose or transform various air pollutants, comprise dust, peculiar smell etc., effectively improve the product of air cleanliness, due to the raising of quality of life, now increasing family brings into use air cleaning unit, especially indoor after finishing and office, air-conditioned room that personnel are more.But for the automobile of city main traffic instrument, because its inner space is little, driver and crew are often many again, therefore the air quality in car is difficult to be guaranteed, even vehicle window is opened, extraneous dust etc. is also unfavorable for that passenger's is healthy.

There is in the market being much specifically designed to the vehicular air purifier of car inner air-cleaning, as the patent No. Chinese utility model patent " vehicular air purifier " that is 201120436356.1, comprise housing, it is characterized in that: described housing is made up of procapsid and back casing, described procapsid and back casing are connected to form inside and are provided with the housing of cavity, in described cavity, be provided with successively air-guiding aisle from top to bottom, DC fan and filter screen, in described air-guiding aisle, be provided with bactericidal unit, on the sidewall of described procapsid and the sidewall of air-guiding aisle, be equipped with the notch passing for bactericidal unit, notch outside on described procapsid is provided with protecgulum, described back casing bottom is provided with the air inlet being connected with filter screen, described air inlet outside is provided with Inlet Network, described housing top is provided with the Air outlet net as upper cover, described lower housing portion is provided with the lower cover as base.This structure is that air is carried out to sterilization by plasma generator after by strainer filtering again, but cost is higher, and does not possess the function of humidification.Also have the wet filter of employing, but sealing is undesirable, washing, purifying poor effect, in the time that clarifier is toppled over, water can flow out, be unfavorable for the normal use of vehicle-mounted clarifier.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of vehicular air purifier of rational in infrastructure, good purification, adopts the washing that liquidates of air and liquid, to obtain good clean-up effect.

The utility model solves the problems of the technologies described above adopted technical scheme: a kind of vehicular air purifier, comprise and be provided with the shell of air inlet and air outlet and purifier main body is in the enclosure installed, it is characterized in that: described purifier main body is provided with air intake passage, in purifier main body, a side of air intake passage is provided with air blast, opposite side is provided with pump motor, the air intake passage flowing through for air is set between air blast and pump motor, in air intake passage, be provided with ventilating duct, in ventilating duct, be provided with the fan blade of air blast, lateral opening hole, be communicated with air inlet, upper shed place of purifier main body is involutory a cover plate, cover plate is a cirque structure, extend upward to type at the middle part of cover plate and have a guide duct, form in the bottom of cover plate one with the annular liquid storage cylinder of guide duct seal isolation, in liquid storage cylinder, be provided with the water pump fan blade matching with pump motor, in cover plate liquid storage cylinder above be provided with water pump cover, water pump cover is provided with and somely communicates with liquid storage cylinder, be used for guiding liquids drain post upwards, be provided with one at guide duct upper sleeve gasket and be used for guiding the downward wind current divider of air, in guide duct and wind current divider, form air duct, the liquid pearl that the air of coming in from air intake passage sprays with drain post after air duct blows out blows out from the air outlet of upper end after liquidating and purifying.

As further improvement, the position of the maximum height that spray higher than the liquid of drain post the air-out position, top of described wind current divider, and the case surface of liquid storage cylinder is marked with liquid level value, and liquid is under maximum fluid height value state, in the time that shell level is toppled over, the height of liquid level is lower than air-out position and the air outlet position of wind current divider.

As improvement, the lower end of described cover plate is provided with external screw thread, cover plate is threaded connection and is arranged in purifier main body, water pump cover is the circular lid of a middle part perforate, water pump cover is shelved on the cover board through the guide duct of cover plate, on water pump cover corresponding to the position ring of liquid storage cylinder to offering for drain post plant jack and the deck of location, the bottom of water pump cover is provided with location cover cap corresponding to the position male of water pump fan blade.

As improvement, the top of described cover plate is provided with a water to lid, the upper end of cover plate is provided with the internal thread being connected to lid with water, water pump cover is fixing on the cover board with being threaded of cover plate to lid by water, water is a hemispheric cover structure to lid, circumferentially offer to the bottom of lid the opening passing through for liquid at water, be provided with to the middle part of the hemispherical dome structure of lid the circular port that air feed current divider places at water, on the surface of hemispherical dome structure, offer the delivery hole corresponding with the top of drain post.

As improvement, described water is lined with O-ring seals between lid and cover plate.

Improve again, described wind current divider is umbrella-shaped structure, formed by hemispherical cover cap and columnar connecting cylinder, the upper end of guide duct is provided with the step of the undergauge of pegging graft for the lower end of connecting cylinder, on step, be longitudinally provided with the location convex tendon for leading, the lower end inwall of connecting cylinder is provided with corresponding gathering sill, connecting cylinder is set on guide duct and positions coordinating of convex tendon with location by gathering sill, on the outer surface of the lower end of connecting cylinder, be longitudinally provided with a positioning convex strip, and water offers the locating notch coordinating with positioning convex strip on the circular port of lid.

Improve again, described purifier main body is involuted by protecgulum and bonnet, the circular cavity that the involutory rear formation of protecgulum and bonnet supplies air blast and pump motor to insert, on the internal face of protecgulum, be provided with the joint pin for connecting ventilating duct, ventilating duct is provided with the connecting hole passing for joint pin, joint pin is connected by screw fixing through connecting hole, pump motor is arranged on a side of bonnet by electric machine support.

Further improve, described shell is to be assembled by the wind lid at upper shell, lower casing and top, and air inlet is laid in the lower end periphery of lower casing, and air outlet is arranged on the wind that is positioned at cover top portion and covers.

Further improve, described lower casing is cylindrical shape, the upper end of lower casing is provided with internal thread, upper shell is truncated cone-shaped, the lower end of upper shell is provided with the external screw thread being connected with lower casing, and the upper end of upper shell is provided with the external screw thread being connected with wind lid, and purifier main body is arranged in the cylindrical cavity of lower casing, wind current divider is positioned at shell, and the top hemispherical cover cap of wind separator is positioned at the below of wind lid air outlet.

Compared with prior art, the utility model has the advantage of: in purifier main body, form liquid storage cylinder and guide duct by cover plate is set, and by drain post, wind current divider, liquid can not flowed out by air duct, and the air entering from air intake passage is blown out with the liquid pearl of drain post ejection and liquidates washing and be purified from the top of wind current divider by guide duct.The utlity model has reasonable in design, the feature of good purification, good seal performance, even liquid is also difficult to flow out from air duct when clarifier is toppled over, safe and convenient to use, and adopting the liquid washing that liquidates, washing, purifying effect is good especially, and air has also been obtained to certain humidification, easy accessibility in addition, is convenient to clean and maintenance.

Brief description of the drawings

Fig. 1 is the structure cutaway view of the utility model embodiment;

Fig. 2 is the fundamental diagram of Fig. 1;

Fig. 3 is the STRUCTURE DECOMPOSITION figure of Fig. 1;

Fig. 4 is the outside drawing of Fig. 1;

Fig. 5 is the stereogram of water pump cover;

Liquid level schematic diagram when Fig. 6 is horizontal tilt.

Detailed description of the invention

Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.

As shown in Fig. 1~6, the vehicular air purifier of the present embodiment, comprise and be provided with the shell 1 of air inlet and air outlet and be arranged on the purifier main body 2 in shell 1, shell 1 is by upper shell 1.1, the wind lid 1.3 at lower casing 1.2 and top assembles, air inlet is multiple fresh air inlets 1.21, be laid in the lower end periphery of lower casing 1.2, air outlet is multiple exhaust vents 1.31, be arranged on the wind lid 1.3 that is positioned at shell 1.1 tops, lower casing 1.2 is cylindrical shape, the upper end of lower casing 1.2 is provided with internal thread, upper shell 1.1 is truncated cone-shaped, the lower end of upper shell 1.1 is provided with the external screw thread being connected with lower casing 1.2, the upper end of upper shell 1.1 is provided with the external screw thread being connected with wind lid 1.3, upper shell 1.1, lower casing 1.2 and wind lid 1.3 are threaded connection respectively fixing, dismounting is very convenient, be convenient to daily cleaning and maintenance, purifier main body 2 is for being provided with the tubular structure of air intake passage, be arranged in the cylindrical cavity of lower casing 1.2, one side of purifier main body 2 interior air intake passages is provided with air blast 3, opposite side is provided with pump motor 4, between air blast 3 and pump motor 4, establish the air intake passage flowing through for air, in air intake passage, be provided with ventilating duct 23, in ventilating duct 23, be provided with the fan blade of air blast 3, two sides perforate, be communicated with fresh air inlet 1.21, upper shed place of purifier main body 2 is involutory a cover plate 5, cover plate 5 is a cirque structure, the lower end of cover plate 5 is provided with external screw thread, cover plate 5 is threaded connection and is arranged in purifier main body 1, the type that extends upward at the middle part of cover plate 5 has a guide duct 51, form downwards in the bottom of cover plate 5 one with the annular liquid storage cylinder 52 of guide duct 51 seal isolation, in liquid storage cylinder 52, be provided with the water pump fan blade 11 in mating connection with pump motor 4, above the interior liquid storage cylinder 52 of cover plate 5, be provided with water pump cover 6, water pump cover 6 is the circular lid of a middle part perforate, water pump cover 6 is shelved on cover plate 5 through the guide duct 51 of cover plate 5, on water pump cover 6 corresponding to the position ring of liquid storage cylinder 52 to offering for multiple drain posts 7 plant jack 61 and the deck 62 of location, the lower end of guiding liquids drain post 7 is upwards plugged in jack 61 and communicates with the liquid of liquid storage cylinder 52, the bottom of water pump cover 6 is provided with location cover cap 63 corresponding to the position male of water pump fan blade 11, above cover plate 5, be provided with a water to lid 9, water is a hemispheric cover structure to lid 9, the upper end of cover plate 5 is provided with water to lid 9 internal threads that are connected, water is threaded and is arranged on cover plate 5 fixing water pump cover 6 to lid 9, in order to increase sealing property, between lid 9 and cover plate 5, be lined with O-ring seals 8 at water, circumferentially offer to the bottom of lid 9 opening passing through for liquid at water, be provided with a circular port 91 at water to the middle part of the hemispherical dome structure of lid 9, can place by air feed current divider 10, on the surface of the hemispherical dome structure of lid 9, offer the delivery hole corresponding with the top of drain post 7 92 at water, liquid sprays from delivery hole 92 by drain post 7 after smoking by water pump like this, downward wind current divider 10 sealing shrouds of guiding air are located on guide duct 51, wind current divider 10 is umbrella-shaped structure, formed by hemispherical cover cap 101 and columnar connecting cylinder 102, the upper end of guide duct 51 is provided with the step of the undergauge of pegging graft for the lower end of connecting cylinder 102, on step, be longitudinally provided with the location convex tendon 53 for leading, the lower end inwall of connecting cylinder 102 is provided with corresponding gathering sill, gathering sill is arranged in positioning convex strip 103, connecting cylinder 102 is set on ventilating duct 51 and positions coordinating of convex tendon 53 with location by gathering sill, on the lower end outer surface of connecting cylinder 102, longitudinally establish a positioning convex strip 103, and water offers the locating notch 93 coordinating with positioning convex strip 103 on the circular port 91 of lid 9, the height of connecting cylinder 102 must ensure the position of the maximum height of spraying higher than the liquid of drain post 7 the air-out position of the hemispherical cover cap 101 that makes wind current divider 10 tops, the liquid that drain post 7 sprays can not entered in wind current divider 10, hemispherical cover cap 101 is just in time positioned at the below of wind lid 1.3, the air of coming in from air intake passage like this after guide duct 51 and the interior formation air duct of connecting cylinder 102 blow out through the hemispherical cover cap 101 backward blowing down that leads, the liquid pearl spraying with drain post 7 washing that liquidates purifies, fresh air after purification blows out from the air outlet of upper end, liquid level in liquid storage cylinder 52 is lower than the upper surface of drain post 7 in addition, upper shell 1.1 surfaces of liquid storage cylinder 52 are marked with liquid level value, and liquid is under maximum fluid height value state, in the time that shell 1 level is toppled over, the height of liquid level is lower than air-out position and exhaust vent 1.31 positions of wind current divider 10, guarantee that like this clarifier is in the time toppling over because of carelessness, liquid in shell 1 also can not flow out, for easy for installation, purifier main body 2 is to adopt protecgulum 21 and the involutory Split type structure of bonnet 22, the circular cavity that the involutory rear formation of protecgulum 21 and bonnet 22 supplies air blast 3 and pump motor 4 to insert, on the internal face of protecgulum 21, be provided with the joint pin 211 for connecting ventilating duct 23, the housing of ventilating duct 23 is provided with the connecting hole passing for joint pin 211, joint pin 211 is connected by screw fixing through connecting hole, 4 of pump motors are sides that is arranged on bonnet 22 by electric machine support 12.

The operation principle of the present embodiment clarifier as shown in Figure 2, under the effect of air blast 3, outside air is drawn into from the bottom air inlet hole 1.21 of shell 1, enter guide duct 51 from the ventilating duct 23 of passage, connecting cylinder 102, finally blow out downwards from the hemispherical cover cap 101 of wind separator 10, and liquid is smoked under the drive of pump motor 4 in cover plate 5 top liquid storage cylinders 52, upwards spray from drain post 7, the liquid pearl that drain post 7 sprays and the washing that liquidates that forms maximum area from wind separator 10 air out, complete after air cleaning purification, fresh air blows out from the air outlet of upper end, also play certain humidification simultaneously.

Claims (9)

1. a vehicular air purifier, comprise and be provided with the shell of air inlet and air outlet and purifier main body is in the enclosure installed, it is characterized in that: described purifier main body is provided with air intake passage, in purifier main body, a side of air intake passage is provided with air blast, opposite side is provided with pump motor, the air intake passage flowing through for air is set between air blast and pump motor, in air intake passage, be provided with ventilating duct, in ventilating duct, be provided with the fan blade of air blast, lateral opening hole, be communicated with air inlet, upper shed place of purifier main body is involutory a cover plate, cover plate is a cirque structure, extend upward to type at the middle part of cover plate and have a guide duct, form in the bottom of cover plate one with the annular liquid storage cylinder of guide duct seal isolation, in liquid storage cylinder, be provided with the water pump fan blade matching with pump motor, in cover plate liquid storage cylinder above be provided with water pump cover, water pump cover is provided with and somely communicates with liquid storage cylinder, be used for guiding liquids drain post upwards, be provided with one at guide duct upper sleeve gasket and be used for guiding the downward wind current divider of air, in guide duct and wind current divider, form air duct, the liquid pearl that the air of coming in from air intake passage sprays with drain post after air duct blows out blows out from the air outlet of upper end after liquidating and purifying.
2. vehicular air purifier according to claim 1, it is characterized in that: the position of the maximum height that spray higher than the liquid of drain post the air-out position, top of described wind current divider, and the case surface of liquid storage cylinder is marked with liquid level value, and liquid is under maximum fluid height value state, in the time that shell level is toppled over, the height of liquid level is lower than air-out position and the air outlet position of wind current divider.
3. vehicular air purifier according to claim 1, it is characterized in that: the lower end of described cover plate is provided with external screw thread, cover plate is threaded connection and is arranged in purifier main body, water pump cover is the circular lid of a middle part perforate, water pump cover is shelved on the cover board through the guide duct of cover plate, on water pump cover corresponding to the position ring of liquid storage cylinder to offering for drain post plant jack and the deck of location, the bottom of water pump cover is provided with location cover cap corresponding to the position male of water pump fan blade.
4. vehicular air purifier according to claim 3, it is characterized in that: the top of described cover plate is provided with a water to lid, the upper end of cover plate is provided with the internal thread being connected to lid with water, water pump cover is fixing on the cover board with being threaded of cover plate to lid by water, water is a hemispheric cover structure to lid, circumferentially offer to the bottom of lid the opening passing through for liquid at water, be provided with to the middle part of the hemispherical dome structure of lid the circular port that air feed current divider places at water, on the surface of hemispherical dome structure, offer the delivery hole corresponding with the top of drain post.
5. vehicular air purifier according to claim 4, is characterized in that: described water is lined with O-ring seals between lid and cover plate.
6. vehicular air purifier according to claim 4, it is characterized in that: described wind current divider is umbrella-shaped structure, formed by hemispherical cover cap and columnar connecting cylinder, the upper end of guide duct is provided with the step of the undergauge of pegging graft for the lower end of connecting cylinder, on step, be longitudinally provided with the location convex tendon for leading, the lower end inwall of connecting cylinder is provided with corresponding gathering sill, connecting cylinder is set on guide duct and positions coordinating of convex tendon with location by gathering sill, on the outer surface of the lower end of connecting cylinder, be longitudinally provided with a positioning convex strip, and water offers the locating notch coordinating with positioning convex strip on the circular port of lid.
7. according to the vehicular air purifier described in the arbitrary claim of claim 1 to 6, it is characterized in that: described purifier main body is involuted by protecgulum and bonnet, the circular cavity that the involutory rear formation of protecgulum and bonnet supplies air blast and pump motor to insert, on the internal face of protecgulum, be provided with the joint pin for connecting ventilating duct, ventilating duct is provided with the connecting hole passing for joint pin, joint pin is connected by screw fixing through connecting hole, pump motor is arranged on a side of bonnet by electric machine support.
8. according to the vehicular air purifier described in the arbitrary claim of claim 1 to 6, it is characterized in that: described shell is to be assembled by the wind lid at upper shell, lower casing and top, air inlet is laid in the lower end periphery of lower casing, and air outlet is arranged on the wind that is positioned at cover top portion and covers.
9. vehicular air purifier according to claim 8, it is characterized in that: described lower casing is cylindrical shape, the upper end of lower casing is provided with internal thread, upper shell is truncated cone-shaped, the lower end of upper shell is provided with the external screw thread being connected with lower casing, and the upper end of upper shell is provided with the external screw thread being connected with wind lid, and purifier main body is arranged in the cylindrical cavity of lower casing, wind current divider is positioned at shell, and the top hemispherical cover cap of wind current divider is positioned at the below of wind lid air outlet.
CN201420036015.9U 2014-01-21 2014-01-21 Vehicle-mounted air purifier CN203724938U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420036015.9U CN203724938U (en) 2014-01-21 2014-01-21 Vehicle-mounted air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420036015.9U CN203724938U (en) 2014-01-21 2014-01-21 Vehicle-mounted air purifier

Publications (1)

Publication Number Publication Date
CN203724938U true CN203724938U (en) 2014-07-23

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104107615A (en) * 2014-07-31 2014-10-22 宁波市镇海拓迪工业产品设计有限公司 Air purifier with water circulation function
CN104785044A (en) * 2014-01-21 2015-07-22 孙善庆 Vehicle-mounted air purifier
CN104848419A (en) * 2015-04-30 2015-08-19 广东美的制冷设备有限公司 Air channel of air purification humidification device and air purification humidification device having same
WO2016173205A1 (en) * 2015-04-30 2016-11-03 广东美的制冷设备有限公司 Air channel of air purification and humidification device and air purification and humidification device having same
CN106861327A (en) * 2016-04-22 2017-06-20 杭州云蜂工业设计有限公司 A kind of air cleaner

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104785044A (en) * 2014-01-21 2015-07-22 孙善庆 Vehicle-mounted air purifier
CN104785044B (en) * 2014-01-21 2016-06-15 孙善庆 A kind of vehicular air purifier
CN104107615A (en) * 2014-07-31 2014-10-22 宁波市镇海拓迪工业产品设计有限公司 Air purifier with water circulation function
CN104107615B (en) * 2014-07-31 2015-09-23 宁波市镇海拓迪工业产品设计有限公司 A kind of air purifier with water circulation function
CN104848419A (en) * 2015-04-30 2015-08-19 广东美的制冷设备有限公司 Air channel of air purification humidification device and air purification humidification device having same
WO2016173205A1 (en) * 2015-04-30 2016-11-03 广东美的制冷设备有限公司 Air channel of air purification and humidification device and air purification and humidification device having same
CN106861327A (en) * 2016-04-22 2017-06-20 杭州云蜂工业设计有限公司 A kind of air cleaner

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GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20140723

Effective date of abandoning: 20160615